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Instant

Return target nonland permanent to its owner's hand. If that permanent had mana value 3 or less, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Sorcery

Draw a card. Scry 2.

Creature — Human Warrior

Constellation — Whenever an enchantment you control enters, put a +1/+1 counter on this creature and draw a card.

Instant

Exile all attacking creatures target player controls. That player may search their library for that many basic land cards, put those cards onto the battlefield tapped, then shuffle.

Legendary Creature — Human Rogue Pilot

When Setzer enters, create The Blackjack, a legendary 3/3 colorless Vehicle artifact token with flying and crew 2. Whenever a Vehicle you control deals combat damage to a player, flip a coin. Whenever you win a coin flip, create two tapped Treasure tokens.

Creature — Dwarf

This creature gets +1/+1 for each other creature named Seven Dwarves you control. A deck can have up to seven cards named Seven Dwarves.

Creature — Djinn Cleric

Deathtouch When this creature enters, target opponent reveals their hand. You may choose a nonland card from it. If you do, exile that card. When this creature leaves the battlefield, the exiled card's owner creates an X/X white Spirit creature token, where X is the mana value of the exiled card.

Sorcery

Return target permanent card with mana value 3 or less from your graveyard to the battlefield. If this spell was cast from a graveyard, you may copy this spell and may choose a new target for the copy. Flashback {4}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Artifact

Flash When this artifact enters or leaves the battlefield, you may tap or untap target creature. {3}{U}, Sacrifice this artifact: Draw two cards.

Legendary Creature — Spirit Avatar

At the beginning of your upkeep, you may pay 1 life. If you do, draw a card and put a +1/+1 counter on Seymour Flux.

Land

{1}, {T}: Add {B}{R}.

Creature — Human Cleric

A deck can have any number of cards named Shadowborn Apostle. {B}, Sacrifice six creatures named Shadowborn Apostle: Search your library for a Demon creature card, put it onto the battlefield, then shuffle.

Legendary Creature — Horse

Horses you control have haste. (They can attack and {T} as soon as they come under your control.) Whenever Shadowfax attacks, you may put a creature card with lesser power from your hand onto the battlefield tapped and attacking.

Legendary Creature — Human Elf Cleric

{1}{B}, {T}, Sacrifice another creature: Draw X cards, where X is that creature's power. Choose a Background (You can have a Background as a second commander.)

Legendary Creature — Human Assassin

Deathtouch Throw — Whenever Shadow deals combat damage to a player, you may sacrifice another nonland permanent. If you do, draw two cards and each opponent loses life equal to the mana value of the sacrificed permanent.

Enchantment

Unreliable Visions — At the beginning of your first main phase, discard a card. If you do, draw a card. Undying Vengeance — Whenever you play a land or cast a spell from anywhere other than your hand, this enchantment deals 1 damage to each opponent.

Enchantment

Unreliable Visions — At the beginning of your first main phase, discard a card. If you do, draw a card. Undying Vengeance — Whenever you play a land or cast a spell from anywhere other than your hand, this enchantment deals 1 damage to each opponent.

Enchantment — Aura

Enchant player At the beginning of each of enchanted player's postcombat main phases, there is an additional beginning phase after this phase. (The end step happens after the added untap, upkeep, and draw steps.)

Instant

Target creature gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.) Draw a card.

Legendary Artifact — Equipment

Equipped creature gets +1/+1 and has trample and lifelink. {1}: Permanents your opponents control lose hexproof and indestructible until end of turn. Equip {2}

Legendary Creature — Hedgehog Mercenary

Haste Whenever Shadow the Hedgehog or another creature you control with flash or haste dies, draw a card. Chaos Control — Each spell you cast has split second if mana from an artifact was spent to cast it. (As long as it's on the stack, players can't cast spells or activate abilities that aren't mana abilities.)

Legendary Creature — Hedgehog Mercenary

Haste Whenever Shadow the Hedgehog or another creature you control with flash or haste dies, draw a card. Chaos Control — Each spell you cast has split second if mana from an artifact was spent to cast it. (As long as it's on the stack, players can't cast spells or activate abilities that aren't mana abilities.)

Land — Plains Swamp

({T}: Add {W} or {B}.) This land enters tapped. When this land enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Legendary Creature — Elder Dragon

Flying, double strike At the beginning of combat on your turn, you may choose two. Each mode must target a different player. • Target player creates a 2/1 white and black Inkling creature token with flying. • Target player draws a card and loses 1 life. • Target player puts a +1/+1 counter on each creature they control.

Legendary Creature — Angel

Flying You, planeswalkers you control, and other creatures you control have hexproof. {4}{G}{G}: Put a +1/+1 counter on each creature you control.

Sorcery

Draw a card for each creature you control. Ferocious — You gain 4 life for each creature you control with power 4 or greater.

Creature — Elf Shaman

When this creature enters, draw a card.

Creature — Mutant Horror

This creature enters tapped. Whenever you cast a noncreature spell, you may pay {B}. If you do, return this card from your graveyard to your hand.

Creature — Zombie

When this creature dies, choose one — • Target creature an opponent controls gets -1/-1 until end of turn. • Create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

Legendary Creature — Human Warrior Hero

You may activate abilities of creatures you control as though those creatures had haste. {T}: Add two mana of any one color. Spend this mana only to activate abilities of creature sources.

Legendary Creature — Human Warrior Hero

You may activate abilities of creatures you control as though those creatures had haste. {T}: Add two mana of any one color. Spend this mana only to activate abilities of creature sources.

Legendary Creature — Human Warrior Hero

You may activate abilities of creatures you control as though those creatures had haste. {T}: Add two mana of any one color. Spend this mana only to activate abilities of creature sources.

Legendary Creature — Human Knight

Menace Other legendary creatures you control have menace. Whenever you play a legendary land or cast a legendary spell, you draw a card and you lose 1 life.

Legendary Creature — Dwarf Wizard

Whenever you cast a noncreature spell, Shantotto gets +X/+0 until end of turn, where X is the amount of mana spent to cast that spell. If X is 4 or more, draw a card.

Creature — Merfolk Shaman

{3}{G}: Put a +1/+1 counter on target creature. {2}{U}, Remove a +1/+1 counter from a creature you control: Draw a card.

Enchantment — Aura

Flash Enchant creature you control As long as this Aura entered this turn, enchanted creature has hexproof. Enchanted creature gets +1/+1.

Enchantment

Whenever a creature you control attacks, it gets +1/+0 until end of turn for each other attacking creature that shares a creature type with it.

Sorcery — Lesson

Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Legendary Creature — Shark Octopus Ninja

Sneak {3}{B}{B} First strike Whenever Shark Shredder deals combat damage to a player, put up to one target creature card from that player's graveyard onto the battlefield under your control. It enters tapped and attacking that player.

Legendary Creature — Shark Octopus Ninja

Sneak {3}{B}{B} First strike Whenever Shark Shredder deals combat damage to a player, put up to one target creature card from that player's graveyard onto the battlefield under your control. It enters tapped and attacking that player.

Enchantment

Whenever you cast a noncreature spell, create an X/X blue Shark creature token with flying, where X is that spell's mana value. Cycling {X}{1}{U} ({X}{1}{U}, Discard this card: Draw a card.) When you cycle this card, create an X/X blue Shark creature token with flying.

Land — Town

This land enters tapped. {T}: Add {W} or {U}.

Land

{T}: Add {C}. {T}, Sacrifice this land: Search your library for a basic Mountain, Plains, or Swamp card, put it onto the battlefield tapped, then shuffle. Cycling {R}{W}{B} ({R}{W}{B}, Discard this card: Draw a card.)

Land

This land enters tapped unless you control two or more other lands. {T}: Add {W} or {B}.

Sorcery

Replicate {R} (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.) Destroy target artifact.

Legendary Creature — Gamma Hero

Reach, trample Power-up — {4}{G}{G}: Destroy up to one target artifact or enchantment. Put a +1/+1 counter on She-Hulk. (Activate each power-up ability only once. Reduce the cost by her mana cost if she entered this turn.)

Legendary Creature — Human Cleric

Lifelink Whenever another creature you control enters, put a +1/+1 counter on that creature if its power is less than Shelinda's power. Otherwise, put a +1/+1 counter on Shelinda.

Instant

For each opponent, choose up to one target creature that player controls. Shellshock deals X damage to each of those creatures. You create a Mutagen token for each creature dealt damage this way. (They're artifacts with "{1}, {T}, Sacrifice this token: Put a +1/+1 counter on target creature. Activate only as a sorcery.")

Legendary Creature — Spider Demon

Deathtouch, ward {2} Other Spiders you control have deathtouch and ward {2}. Whenever another creature dealt damage this turn by a Spider you controlled dies, create a token that's a copy of that creature, except it's a Food artifact with "{2}, {T}, Sacrifice this token: You gain 3 life," and it loses all other card types.

Legendary Creature — Spider Demon

Whenever a nontoken creature an opponent controls dies, exile it. {2}{B}, Put a creature card exiled with Shelob into its owner's graveyard: Put two +1/+1 counters on Shelob. Draw a card. {X}{1}{B}: Put target creature card with mana value X exiled with Shelob onto the battlefield tapped under your control.

Enchantment — Aura

Enchant creature you control When this Aura enters, exile target nonland permanent an opponent controls until this Aura leaves the battlefield. Enchanted creature gets +1/+0 and has lifelink and ward {2}.

Land — Mountain Forest

({T}: Add {R} or {G}.) This land enters tapped. Cycling {2} ({2}, Discard this card: Draw a card.)

Land

{T}: Add {C}. {T}, Sacrifice this land: Search your library for a basic Mountain, Forest, or Plains card, put it onto the battlefield tapped, then shuffle. Cycling {R}{G}{W} ({R}{G}{W}, Discard this card: Draw a card.)

Instant

Choose one — • Each opponent sacrifices a nontoken creature of their choice. • Each opponent sacrifices a creature token of their choice. • Each opponent sacrifices a planeswalker of their choice.